TWI472407B - Wrench capable of opening a bottle and a wrench head structure - Google Patents

Description

Wrench and wrench head structure for opening

The invention provides a wrench structure, in particular to a wrench head of a wrench which has both a hand tool and a bottle opening function.

In the past, when you open a bottle with a metal lid, you usually use a bottle opener to assist in opening. However, if you want to drink a few cups in the work space, but you can't find the bottle opener, it will often be bad. The user's interest, therefore, the inventors want to combine the commonly used hand tools with a bottle opener, so that the user can have a bottle opener on the working equipment.

However, if the conventional hand tool is to be combined with the bottle opener, it can be used in the following two ways: First, directly forming the bottle opener directly on the hand tool, so that one end of the hand tool is a hand tool. The other end is a bottle opener; the other is that in addition to the original hand tool, a bottle opening member is formed, and when used, the bottle opening member is assembled on the hand tool.

However, the above two methods will make the bottle opener end do not have the function of the hand tool, which is very inconvenient to use, and the second method needs to be reciprocally assembled in use, and the collection is difficult due to many parts, so the user comes Said to be less friendly.

In view of this, the inventors have conceived and intensively studied, and have been invented and modified in the industry for many years of experience, and finally invented a wrench and wrench head structure for opening bottles.

The main object of the present invention is to provide a user with a wrench and a wrench head structure for opening a bottle, such that the wrench head has both a hand tool and a bottle opening function.

In order to achieve the foregoing objective, the present invention provides a wrench head structure for opening a bottle, the wrench head having the functions of a locking screw and a bottle opening, the main purpose of which is: a set of mouths, one side having a latching portion, One end of the latching portion is formed with a tip end, and the other end is connected to a connecting portion by a first angle, and the other end of the connecting portion is connected with abutting portion by a second angle, the connecting portion and the abutting portion Forming a connecting surface and a working surface respectively, wherein the first angle is between 25 degrees and 65 degrees, and the second angle is between 100 degrees and 140 degrees, thereby making the tip Formed in the direction of the abutment.

To achieve the foregoing objective, the present invention provides a wrench comprising: a handle; a working head formed at one end of the handle, the working head is rotated along a working axis during operation; and a set of mouth formed in the grip The other end of the handle is provided with a latching portion on one side of the sleeve, the top end of the latching portion is formed with a tip end, and the other end is connected to a connecting portion by a first angle, and the other end of the connecting portion is a second The angle is connected to the abutting portion, and the connecting portion and the inner edge of the abutting portion respectively form a connecting surface and a working surface, wherein the first angle is between 25 degrees and 65 degrees, and the second The included angle is between 100 degrees and 140 degrees, whereby the tip is shaped toward the abutment.

By the tip end being hooked in the skirt of the bottle cap, the abutting portion abuts against the top end of the cap and serves as a fulcrum, whereby the user can easily pick up the cap; and the abutting portion can also be attached Closing one side of the nut and simultaneously holding the tip against the other of the nut At the same time, the rotation of the present invention can drive the nut to act, whereby the working end of the present invention not only has the function of the bottle opener, but also retains the function of the wrench.

The present invention has been described in connection with the preferred embodiments of the present invention in accordance with the accompanying drawings.

In order to enable the reviewing committee to have a better understanding and understanding of the purpose, features and effects of the present invention, please refer to the following [detailed description of the drawings] as follows: as shown in Figures 1 to 5, the present invention A preferred embodiment of the wrench and wrench head structure for opening the bottle is formed on a wrench 2, the wrench 2 comprising: a handle 21 and a working head 22 respectively formed at both ends of the handle 21 and a set The mouth 3, wherein the sleeve 3 has the function of being used for screwing or unloading the bottle, wherein the working head 22 is a wrench with a multi-angle internal tooth, which may also be an open-end wrench or other hand tool, the working head 22 is rotated along a working axis a1; the handle 21 has a bent portion 211 on a side close to the working head 22, and the bent portion 21 is slightly bent in the direction of the working axis a1; The sleeve 3 is provided with a latching portion 31 on one side. The latching portion 31 is formed with a tip end 311 at one end, and the other end is connected to a connecting portion 32 at a first angle θ 1 . The other end of the connecting portion 32 is connected. Then, a second angle θ 2 is connected to an abutting portion 33, and the connecting portion 32 and the connecting portion 32 A connecting surface 321 and a working surface 331 are respectively formed on the inner edge of the portion 33, wherein the first angle θ 1 is 45 degrees, and the second angle θ 2 is 115 degrees, thereby the tip 311 is oriented toward the edge The direction of the abutting portion 33, the tip end 311, The connecting portion 32 and the abutting portion 33 jointly surround an operating space 34. The operating space 34 has an opening 341 between the abutting portion 33 and the tip end 311. The sleeve 3 is operated along an operation. The shaft a2 is rotated, and the operating shaft a2 is located at a different position in accordance with the size of a target workpiece 5.

The above description is the main components of the embodiment of the present invention and their configuration description.

As for the usage mode and function of the embodiment of the present invention, please refer to FIG. 3 and FIG. 2, which shows a schematic diagram of the use of the socket 3 of the present invention as a hand tool. The workpiece 5 is placed in the operation space 34 by the opening 341, and the target workpiece 5 is brought into close proximity to the grip 21 while rotating the present invention until the first side 511 of the target workpiece 5 is attached to the hinge The working surface 331 of the surface 33 is opposite to the third side 513 of the target workpiece 5, wherein the first side 511 and the third side 513 are two non-adjacent sides. The invention is rotated along the operating axis a2, whereby the purpose of tightening or loosening the target workpiece 5 is achieved.

In the manner of opening the bottle according to the present invention, please refer to FIG. 4 in conjunction with FIG. 2, which shows a schematic view of the mouthpiece 3 of the present invention as a bottle opener, with the tip 311 hooked thereon. The skirt portion 61 of the bottle cap 6 is engaged between the bottle can 62 and the skirt portion 61, and the end of the abutting portion 33 is pressed against the top end of the bottle cap 6 as a fulcrum, as shown in the figure. Then, the present invention is rotated counterclockwise along the operation axis a2, whereby the user can easily pick up the bottle cap 6.

In addition, as shown in Fig. 5, in addition to opening a generally common cap, the present invention can also open the canister 62B having the metal seal 63, as shown in the figure, against the tip 311. The top of the bottle can 62B is used as a fulcrum, and the abutment portion 33 The end of the end rests on the metal seal 63, and then the invention is rotated counterclockwise along the operating axis a2, whereby the user can easily press the end of the abutting portion 33 into the metal seal 63, thereby destroying the The metal seal 63 forms a through hole 631, so that the liquid in the bottle flows out from the through hole 631.

It is worth mentioning that the appearance of the present invention can be of various types. For example, please refer to FIG. 6 and FIG. 7 , which is another embodiment of the present invention, wherein one end of the latch portion 31B is formed. The tip end 311B is connected to a connecting portion 32B by an extending portion 35B, and defines an angle between the tip end 311B and the connecting portion 32B as a first angle θ 1 ', the first angle θ 1 ' 45 degrees, the other end of the connecting portion 32B is connected to an abutting portion 33B by a second angle θ 2 ', the second angle θ 2 ′ is 115 degrees, the extending portion 35B, the connecting portion 32B and the An extending surface 351B, a connecting surface 321B and a working surface 331B are respectively formed on the inner edge of the abutting portion 33B; thereby, when the sleeve 3B of the present invention is used as a hand tool, as shown in FIG. 6, when When the abutting portion 33B is attached to the first side 511 of the target workpiece 5, since the tip portion 311B and the connecting portion 32B further have an extending portion 35B, the tip end 311B can simultaneously abut against the fourth target of the target workpiece 5. a side 514, wherein the first side 511 and the fourth side 514 are opposite sides, and the extending surface 351B and the connecting surface are The 321B can further assist the first corner 521 and the second corner 522 of the target workpiece, and the first corner 521 is not adjacent to the first side 511 and the fourth side 514, thereby working as the present invention. When the head is used as a hand tool, it can be more stable, so that the user can operate more smoothly; and this other embodiment can also be used as a bottle opener, for example, as shown in Fig. 7, The tip end 311B is hooked in the skirt portion 61 of the bottle cap 6 and is engaged between the bottle can 62 and the skirt portion 61, and the end of the abutting portion 33B is pressed against the top end of the bottle cap 6 as a fulcrum. As shown in the figure, the present invention is then rotated counterclockwise, whereby the user can easily pick up the cap 6.

From the above, it is known that the present invention is indeed in line with "industry availability", "novelty", and "progressiveness", and proposes a new type of patent application according to law, praying for review and early granting of patents.

2‧‧‧ wrench

21‧‧‧Handle

211‧‧‧Bend

22‧‧‧Work head

3, 3B‧‧‧ mouth

31, 31B‧‧Card Department

311, 311B‧‧‧ cutting-edge

32, 32B‧‧‧ Connection Department

321, 321B‧‧‧ connection surface

33, 33B‧‧‧Responsible

331, 331B‧‧‧ work surface

34‧‧‧Operating space

341‧‧‧ openings

35B‧‧‧Extension

351B‧‧‧Extended face

5‧‧‧Target artifact

511‧‧‧ first side

513‧‧‧ third side

514‧‧‧ fourth side

521‧‧‧First Corner

522‧‧‧second corner

6‧‧‧ caps

61‧‧‧ skirt

62, 62B‧‧‧ bottle

63‧‧‧Metal sealing

631‧‧‧through hole

θ 1, θ 1'‧‧‧ first angle

θ 2, θ 2'‧‧‧ second angle

A1‧‧‧ working axis

A2‧‧‧Operating shaft

Figure 1 is a perspective view of an embodiment of the present invention.

Figure 2 is a side elevational view of an embodiment of the invention.

Fig. 3 is a schematic view showing the use of a socket as a hand tool according to an embodiment of the present invention.

Fig. 4 is a schematic view showing the use of the mouthpiece as a bottle opener in accordance with an embodiment of the present invention.

Fig. 5 is another schematic view of the embodiment of the present invention when used as a bottle opener.

Figure 6 is a schematic view of another embodiment of the present invention when used as a hand tool.

Figure 7 is a schematic view showing another embodiment of the present invention as a bottle opener.

2‧‧‧ wrench

21‧‧‧Handle

22‧‧‧Work head

3‧‧‧ mouth

31‧‧‧Card Department

311‧‧‧ cutting-edge

32‧‧‧Connecting Department

321‧‧‧ connection surface

33‧‧‧Relying Ministry

331‧‧‧Working face

34‧‧‧Operating space

341‧‧‧ openings

θ 1‧‧‧ first angle

θ 2‧‧‧second angle

A1‧‧‧ working axis

Claims (6)

The utility model relates to a wrench head structure with a bottle opening application, the wrench head has the functions of a locking screw and a bottle opening, and the utility model mainly has a set of mouths, one side is provided with a latching portion, and one end of the latching portion is formed with a tip end. The other end is connected to a connecting portion by a first angle, and the other end of the connecting portion is connected with abutting portion by a second angle, and the connecting portion and the inner edge of the abutting portion respectively form a connection And a working surface, wherein the first angle is between 25 degrees and 65 degrees, and the second angle is between 100 degrees and 140 degrees, thereby forming the tip toward the abutting portion . The utility model relates to a wrench head structure with a bottle opening application, the wrench head has the functions of a locking screw and a bottle opening, and the utility model mainly has a set of mouths, one side is provided with a latching portion, and one end of the latching portion is formed with a tip end. The other end is connected to a connecting portion by an extending portion, and defines an angle between the tip and the connecting portion as a first angle, and the other end of the connecting portion has a second angle and abutting portion The extending portion, the connecting portion and the inner edge of the abutting portion respectively form an extending surface, a connecting surface and a working surface, wherein the first angle is between 25 degrees and 65 degrees, and the first The two angles are between 100 and 140 degrees, whereby the tip is shaped toward the abutment. The wrench head structure for bottle opening use according to claim 1 or 2, wherein the first angle is 45 degrees and the second angle is 115 degrees. A wrench having the wrench head structure described in claim 1 of the patent scope, comprising: a handle; a working head formed at one end of the handle, the working head is rotated along a working axis during operation; and a set of mouth formed on the other end of the handle, the card is provided with a cassette on one side of the handle a connecting end is formed at one end of the latching portion, and the other end is connected to a connecting portion at a first angle, and the other end of the connecting portion is connected to an abutting portion by a second angle, the connecting portion and Forming a connecting surface and a working surface respectively on the inner edge of the abutting portion, wherein the first angle is between 25 degrees and 65 degrees, and the second angle is between 100 degrees and 140 degrees, thereby The tip is shaped toward the abutment. A wrench having a wrench head structure according to claim 2, comprising: a handle; a working head formed at one end of the handle, the working head rotating along a working axis during operation; and a a sleeve is formed on the other end of the handle, and a side of the sleeve is provided with a latching portion, one end of the latching portion is formed with a tip end, and the other end is connected with a connecting portion by an extending portion, and the tip is defined The angle between the connecting portions is a first angle, and the other end of the connecting portion is connected to an abutting portion by a second angle, and the extending portion, the connecting portion and the inner edge of the abutting portion are respectively formed An extension surface, a connection surface and a work surface, wherein the first angle is between 25 degrees and 65 degrees, and the second angle is between 100 degrees and 140 degrees, thereby the tip is oriented toward the Formed in the direction of the abutment. The wrench of claim 4 or 5, wherein the handle On a side close to the working head, there is a bent portion which is bent in the direction of the working axis.